D-H Tension Packer

The D-H Tension Packer is for use in water flood, injection or producing wells. This tension packer has a built-in safety system to eliminate problems should conventional retrieval methods fail. Right-hand rotation releases the first safety joint allowing the slips to pull off the cone and release the packer. Should the packer fail to release, a second safety joint can be broken to release the packer. This safety feature allows for circulation down the tubing to remove debris.

In addition, the D-H Tension Packer is available for open-hole applications and incorporates dual elongated packing elements and deep wickered slips for better bite into the formation.


Product Information

Special Features

Full opening
Built-in safety joint
Stainless steel drag springs
Available to set in open hole
Long packing element to give maximum sealing area

Related Products

Product Specifications

Casing Recommended Hole Size (inches) Tool OD (inches) Tool ID (inches) Thread Connections Box Up / Pin Down Part Number Technical Data
Size (inches) Weight (lbs/ft)
2-7/8 6.4 - 6.5 2.375 - 2.441 2.250 0.75 1.900 EUE 40525
4-1/2 9.5 - 13.5 3.920 - 4.090 3.750 1.94 2-3/8 EUE 40545
5 11.5 - 15.0 4.408 - 4.560 4.125 1.94 2-3/8 EUE 40550
15.0 - 20.8 4.156 - 4.408 4.000 1.94 2-3/8 EUE 40551
5-1/2 13.0 - 20.0 4.778 - 5.044 4.625 1.94 2-3/8 EUE 40555
2.44 2-7/8 EUE 40556 Register/Login to see technical data
20.0 - 23.0 4.670 - 4.778 4.500 1.94 2-3/8 EUE 40557
2.44 2-7/8 EUE 40558
6 15.0 - 20.0 5.352 - 5.524 5.188 2.44 2-7/8 EUE 40560
6-5/8 24.0 - 32.0 5.675 - 5.921 5.500 2.44 2-7/8 EUE 40565
7 17.0 - 29.0 6.184 - 6.538 6.000 2.44 2-7/8 EUE 40570 Register/Login to see technical data
3.00 3-1/2 EUE 40573
7-5/8 20.0 - 33.7 6.765 - 7.125 6.625 2.44 2-7/8 EUE 40575
3.00 3-1/2 EUE 40576
8-5/8 24.0 - 40.0 7.725 - 8.097 7.500 2.50 2-7/8 EUE 40585
3.00 3-1/2 EUE 40587
9-5/8 29.3 - 43.5 8.755 - 9.063 8.500 2.50 2-7/8 EUE 40595
3.00 3-1/2 EUE 40597
10-3/4 32.75 - 55.5 9.760 - 10.192 9.500 3.00 3-1/2 EUE 40510 Register/Login to see technical data
13-3/8 48.0 - 72.0 12.347 - 12.715 12.000 3.00 3-1/2 EUE 40513

NOTE: All pricing includes standard Nitrile trim. Other sizes and connections available upon request.


D-H Tension Open Hole Packer Product Specifications

Casing Size (inches) Recommended Hole Size (inches) Tool OD (inches) Tool ID (inches) Thread Connections Box Up / Pin Down Part Number Technical Data
4-1/2 3.920 - 4.090 3.750 1.94 2-3/8 EUE 40645
5 4.276 - 4.560 4.125 1.94 2-3/8 EUE 40650
5-1/2 4.670 - 4.778 4.500 1.94 2-3/8 EUE 40657
2.44 2-7/8 EUE 40658
4.778 - 5.044 4.625 1.94 2-3/8 EUE 40655
2.50 2-7/8 EUE 40656
6 5.000 - 6.220 4.875 1.94 2-3/8 EUE 40660
6-5/8 5.675 - 5.921 5.500 2.50 2-7/8 EUE 40665
7 6.094 - 6.135 5.750 2.00 2-3/8 EUE 40674 Register/Login to see technical data
2.50 2-7/8 EUE 40671
6.184 - 6.538 6.000 2.00 2-3/8 EUE 40672 Register/Login to see technical data
2.50 2-7/8 EUE 40670
3.00 3-1/2 EUE 40673
7-5/8 6.765 - 7.125 6.625 2.44 2-7/8 EUE 40675
3.00 3-1/2 EUE 40676
8-5/8 7.725 - 8.097 7.500 2.50 2-7/8 EUE 40685
3.00 3-1/2 EUE 40687 Register/Login to see technical data
9-5/8 8.755 - 9.063 8.500 2.50 2-7/8 EUE 40695
3.00 3-1/2 EUE 40697
10-3/4 9.760 - 10.050 9.500 3.00 3-1/2 EUE 40610
13-3/8 12.347 - 12.715 12.000 3.00 3-1/2 EUE 40613

NOTE: All pricing includes standard Nitrile trim. Other sizes and connections available upon request.


D-H Tension Packer